能請老師幫我看一下文法或句子哪裡有錯嗎，謝謝老師 Having the high quality of sleep is important to me, including getting enough sleep and sleeping well.Sleeping  can make me feel relax and relieve pressure.There is a saying, "Taking a rest is for walking farther."If I don't have enough  sleep, I will nod off during the class. In order to get enough sleeping time , I should go to bed early. To have the high quality of sleep, I couldn't  use my  smartphone before go to sleep , it  may let me excited that I can't sleep well . If I can do that things, I think I will never sleep in class.